Of course it all depends on what you, personally, want to look like, but if your end goal is to be more muscular than you are now, I would start working towards that again rather than cutting more. For myself, I like to stay approximately as lean as you are year-round, with very little fluctuation. You're really at a good point where maintaining your leanness can be done relatively easily. If you get much leaner, that will no longer be the case. Scale weight can be slow going back up, but that's totally alright. I would not bulk to the point where you totally lose your abs again. Bulking like that makes little sense for most people.